Audi A8 L on 2040-cars

Auto blog

Porsche accused of using steering inputs to cheat on emissions tests

Last week, the German transport authority KBA announced it was investigating Porsche and Audi for cheating on emissions tests. Wirtschaftswoche, a German economic publication, says the KBA's investigation focuses on a system that uses steering inputs to determine whether or not the car is being tested. While Audi has recalled 24,000 models, Automotive News reports that currently Porsche denies any wrongdoing. According to KBA, if the affected cars measured a steering input of 15 degrees or more, they would emit excess nitrogen oxide emissions. It's important to note that this is different than Volkswagen diesel CO2 emissions. The cars broke European strict emissions standards, so it's unclear what impact this has on cars in the US. Audi has recalled the A7 and A8, though it's unclear which Porsche models the KBA is investigating. Fifteen degrees is a small amount of steering input. The wheel can move that much just to move around a pothole or bump in the road. Essentially, if you're driving, you're moving the wheel at least 15 degrees in one direction or the other. If these allegations turn out to be true, it's going to be another blow to Volkswagen, Audi, and Porsche. While public trust in Volkswagen is supremely low, for the most part, Porsche's image has remained fairly clean. NOx emissions don't have as big of a long-term effect as CO2, though they're still bad for humans. Related Video: News Source: Wirtschaftswoche, Automotive News Government/Legal Green Recalls Audi Porsche Emissions

Audi and Porsche have decided to join F1

BERLIN — Volkswagen's premium brands Audi and Porsche have decided to join Formula One, Volkswagen Chief Executive Herbert Diess said on Monday. There has been speculation for several months that the two brands were in negotiation over partnerships to enter the highest class of international motor racing. Diess, speaking on YouTube, said that Porsche's preparations were a little more concrete. The German carmaker, which has not previously been involved with Formula One but has worked with Red Bull in the world rally championship, did not announce how it planned on entering the sport. Audi is ready to offer around 500 million euros ($556.30 million) for British luxury sports carmaker McLaren as a means to enter, a source told Reuters in March, while Porsche intends to establish a long-term partnership with racing team Red Bull starting in several years' time. The decision comes as Volkswagen prepares for a possible listing of Porsche planned for the fourth quarter of this year, though sources have said the entry into Formula One racing would only be likely to happen in a few years' time. Related video: Motorsports Audi McLaren Porsche Volkswagen F1

Audi TT images leak out ahead of Geneva debut

Audi has done an incredibly poor job of keeping the third-generation Audi TT a secret. The first images of the car's rear leaked out late last week, and Audi released its own teaser video for the car last week, too, showing off its aluminum body. Now, the first official photos have surfaced out ahead of the car's debut at the 2014 Geneva Motor Show on March 4. The official photos are practically identical to the renderings from two weeks ago.
However, it appears that Audi has been able to keep one secret up its sleeve. If you look closely at the TT's grille, the badge appears to read TTS. It also has chrome and brushed aluminum trim on the mirror caps, rear diffuser and front air dam. The interior is also quite similar to the concept interior of the new TT was first shown in January at CES. So, images of the actual TT are likely to still be fresh when the car rolls across the stage at Geneva.
Check out all of the leaked photos in the gallery, and official details about the 2015 TT are expected in the next 24 hours.